Sand washing machine working performance

  • Sand washing machine is widely used in the washing of the material, sand and gravel mining mineral processing, construction, transportation, chemical industry, water conservancy and hydropower, concrete mixing stations and other industries. Sand washer machine has become a popular product by virtue of its unique performance advantages.

    Working principle of sand washing machine

    When working through the belt motor, speed reducer, gear reducer drives the impeller to rotate slowly, the sand feed chute into the washing tank, roll driven impeller and grinding each other, remove the gravel covered surface impurities, while destruction of water vapor - coated sand layer, in order to facilitate dewatering; while adding water, the formation of a strong flow, timely small proportion of impurities and foreign objects away and discharged from the wash tank overflow outlet, complete the cleaning effect. The clean sand is taken away from the blade, and then the sand is poured from the rotating impeller into the outlet slot to complete the cleaning of the sand and stone.

    Performance characteristics of sand washing machine
    1. the structure of the sand washing machine is simple, and the impeller drive bearing device is separated from the water and the water material, which greatly avoids the damage caused by immersion, sand and pollutants.
    2. the machine is used for sand and gravel sand washing with traditional spiral sand washing machine has obvious advantages compared to the following:

    <1> There are few loss of fine sand and stone powder in and the gradation and fineness modulus of the washed building sand reach the national standard.
    <2> The machine has almost no vulnerable parts except the screen.
    <3> Has long service life and no maintenance for a long time.

    Characteristics of sand washing machine
    1. the structure is simple and the operation is stable.
    2. The bearings are separated from water and materials to avoid the damage caused by the premature rust of the machine.
    3. It is suitable for all kinds of working environment.
    4. the washing material is less lost and the cleaning efficiency is high, which can fully meet the requirements of the material.
    5. The service life is long, and there are almost no vulnerable parts.
    6. in very few cases, it needs maintenance, so it can greatly reduce the cost.

    sand washing machine: